Hello everyone, we have an issue, I hope that someone can help me with, we have a vacuum issue and our robot is as follows:
Kuka 30-3 packaging robot. It was recently reprogrammed and retaught all of our product line movements. Lately, it will not provide sufficient vacuum to hold our product when lifting from the pick position. Our base vacuum is 12"hg at the vacuum port where the turbine vanes are mounted to the motor. I would think that 12"hg is not sufficient for a vacuum unit of the size we have on the robot. I do not know what the vacuum was originally, can anyone offer some thoughts as to what I may be missing on troubleshooting this issue.